BE754909A - Cuir artificiel et procede et appareil pour sa fabrication - Google Patents
Cuir artificiel et procede et appareil pour sa fabricationInfo
- Publication number
- BE754909A BE754909A BE754909DA BE754909A BE 754909 A BE754909 A BE 754909A BE 754909D A BE754909D A BE 754909DA BE 754909 A BE754909 A BE 754909A
- Authority
- BE
- Belgium
- Prior art keywords
- manufacturing
- artificial leather
- leather
- artificial
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
- D06N3/0013—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using multilayer webs
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
- D06N3/14—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/904—Artificial leather
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
- Y10T428/24438—Artificial wood or leather grain surface
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
- Y10T442/2139—Coating or impregnation specified as porous or permeable to a specific substance [e.g., water vapor, air, etc.]
- Y10T442/2148—Coating or impregnation is specified as microporous but is not a foam
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/30—Woven fabric [i.e., woven strand or strip material]
- Y10T442/3325—Including a foamed layer or component
- Y10T442/3366—Woven fabric is coated, impregnated, or autogenously bonded
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Textile Engineering (AREA)
- Materials Engineering (AREA)
- Dispersion Chemistry (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6428369 | 1969-08-14 | ||
JP2106970A JPS4820285B1 (fr) | 1970-03-12 | 1970-03-12 | |
US6294770A | 1970-08-11 | 1970-08-11 | |
US22657372A | 1972-02-17 | 1972-02-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE754909A true BE754909A (fr) | 1971-01-18 |
Family
ID=27457503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE754909D BE754909A (fr) | 1969-08-14 | Cuir artificiel et procede et appareil pour sa fabrication |
Country Status (6)
Country | Link |
---|---|
US (2) | US3677871A (fr) |
BE (1) | BE754909A (fr) |
CA (1) | CA918556A (fr) |
FR (1) | FR2058287B1 (fr) |
GB (1) | GB1273729A (fr) |
NL (1) | NL149429B (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE755019A (fr) * | 1969-08-19 | 1971-02-19 | Kuraray Co | Materiau en feuille utilisable comme succedane du cuir. |
US4052236A (en) * | 1974-04-11 | 1977-10-04 | Pandel-Bradford, Inc. | Method of preparing imitation sheet material |
US4053669A (en) * | 1974-04-11 | 1977-10-11 | Pandel-Bradford, Inc. | Imitation sheet material with surface grain appearance |
JPS5618638Y2 (fr) * | 1975-06-16 | 1981-05-01 | ||
US4333786A (en) * | 1980-02-27 | 1982-06-08 | Inmont Corporation | Laminating |
US4349597A (en) * | 1980-07-07 | 1982-09-14 | Cleveland Plastics Of Tennessee, Inc. | Production of synthetic leather |
DE3812948C1 (fr) * | 1988-04-19 | 1989-06-22 | Fa. Carl Freudenberg, 6940 Weinheim, De | |
DE102004033751A1 (de) * | 2004-07-13 | 2006-02-02 | Voith Paper Patent Gmbh | Walzenmantel |
KR200365063Y1 (ko) * | 2004-07-21 | 2004-10-15 | 안병옥 | 내장물이 내장된 발향 액세서리 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3100721A (en) * | 1961-02-21 | 1963-08-13 | Du Pont | Process for producing microporous films and coatings |
DE1560723A1 (de) * | 1961-03-02 | 1969-10-02 | Dunlop Rubber Co | Lederaehnliches Bogenmaterial |
US3313668A (en) * | 1963-06-17 | 1967-04-11 | Coin Sales Corp | Method of bonding fabric materials |
US3400036A (en) * | 1964-03-16 | 1968-09-03 | Gen Tire & Rubber Co | Article having iridescent surface and method of making same |
US3391049A (en) * | 1964-03-27 | 1968-07-02 | Du Pont | Smooth, moisture-permeable shoe upper material |
JPS5323363B1 (fr) * | 1967-05-17 | 1978-07-14 |
-
0
- BE BE754909D patent/BE754909A/fr not_active IP Right Cessation
-
1970
- 1970-08-11 US US3677871D patent/US3677871A/en not_active Expired - Lifetime
- 1970-08-12 CA CA090528A patent/CA918556A/en not_active Expired
- 1970-08-13 FR FR7029905A patent/FR2058287B1/fr not_active Expired
- 1970-08-14 GB GB3932970A patent/GB1273729A/en not_active Expired
- 1970-08-14 NL NL7012020A patent/NL149429B/xx not_active IP Right Cessation
-
1972
- 1972-02-17 US US3778325D patent/US3778325A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2058287B1 (fr) | 1973-11-23 |
DE2040335B2 (de) | 1976-02-12 |
FR2058287A1 (fr) | 1971-05-28 |
DE2040335A1 (de) | 1971-02-25 |
US3778325A (en) | 1973-12-11 |
NL7012020A (fr) | 1971-02-16 |
GB1273729A (en) | 1972-05-10 |
US3677871A (en) | 1972-07-18 |
CA918556A (en) | 1973-01-09 |
NL149429B (nl) | 1976-05-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: KANEGAFUCHI BOSEKI K.K. Effective date: 19840814 |